4,430,650

2 × 5² × 7 × 12659

4,430,650 factors as 2 × 5^2 × 7 × 12659. Its 24 positive divisors give a proper-divisor sum of 4,988,390, so this integer is abundant. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 12659

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 9,419,040

Proper Divisor Sum 4,988,390

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4430611 ← → #4430653

Radix Representation

Decimal	4430650
Binary	10000111001101100111010 (23 bits)
Octal	0o20715472
Hexadecimal	0x439B3A

Divisor Catalog (24)

Collatz Trajectory (167 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,430,650 2,215,325 6,645,976 3,322,988 1,661,494 830,747 2,492,242 1,246,121 3,738,364 1,869,182 934,591 2,803,774 1,401,887 4,205,662 2,102,831 6,308,494 3,154,247 9,462,742 4,731,371 14,194,114 7,097,057 21,291,172 10,645,586 5,322,793 15,968,380 7,984,190 3,992,095 11,976,286 5,988,143 17,964,430 8,982,215 26,946,646 13,473,323 40,419,970 20,209,985 60,629,956 30,314,978 15,157,489 45,472,468 22,736,234 11,368,117 34,104,352 17,052,176 8,526,088 4,263,044 2,131,522 1,065,761 3,197,284 1,598,642 799,321 2,397,964 1,198,982 599,491 1,798,474 899,237 2,697,712 1,348,856 674,428 337,214 168,607

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